Standard (Only 8 Remaining) ($21.89/Each)x8 $175.12
0.040" Oversize($21.99/Each)x8 $175.92
0.020" Oversize (Out of Stock)
0.030" Oversize (Out of Stock)
0.060" Oversize (Out of Stock)
0.080" Oversize (Out of Stock)
0.100" Oversize (Out of Stock)
SILV-O-LITE 1448H
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SILV-O-LITE 1448H Specifications
Bore Diameter (IN)
4.25
Bore Diameter (MM)
108
Compression Height (In)
1.627
Compression Height (mm)
41.3
Compression Ratio
9.0, 8.2
Crown (cc)
+2cc
Crown Type
Flat Top
Engine Family
Chevy Big Block Mark IV
Engine Manufacturer
Chevrolet
Oil Ring Thickness (In)
0.1875
Pin Configuration
Offset
Pin Number
0990x230A
Pin Type
Press
Piston Head Type
Flat
Piston Material
Cast 390 Hypereutectic Alloy
Piston Pin Outside Diameter (In)
.990
Piston Pin Outside Diameter (mm)
25.1
Second Compression Ring Thickness (In)
0.0781
Top Compression Ring Thickness (In)
0.0781
Top Land
.245
Hypereutectic; Flat Top piston with 2 Valve Reliefs
For 100 years Silv-o-lite has produced high quality OE replacement pistons for engine rebuilding. Every manufacturing process is done in house, including alloying the aluminum, casting, heat treating, diamond machining, and a full array of anodizing and coatings for the piston crowns, ring grooves, and skirts.